//
//  AppDelegate.h
//  copyrightTrading
//
//  Created by 郭子一 on 2020/10/4.
//  Copyright © 2020 郭子一. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface AppDelegate : UIResponder <UIApplicationDelegate>

@property (nonatomic, strong) UIWindow *window;

@property (nonatomic, assign) BOOL allowOrentitaionRotation;

@property (nonatomic, copy) void (^ backgroundSessionCompletionHandler)(void);  // 后台所有下载任务完成回调
@end

